package org.example.tree.domain;

public class Four {
    private String four;

    public String getFour() {
        return four;
    }

    @Override
    public String toString() {
        return "Four{" +
                "four='" + four + '\'' +
                '}';
    }

    public void setFour(String four) {
        this.four = four;
    }
}
